Results 1 to 10 of about 15,471 (223)

Sirtuins, Bioageing, and Cancer

Journal of Aging Research, 2011
The Sirtuins are a family of orthologues of yeast Sir2 found in a wide range of organisms from bacteria to man. They display a high degree of conservation between species, in both sequence and function, indicative of their key biochemical roles. Sirtuins
D. McGuinness, D. H. McGuinness, J. A. McCaul, P. G. Shiels   +3 more
doaj   +1 more source

Virtual Center for the Paradigmatic Studies

Foundations of Management, 2020
The Virtual Center for Paradigmatic Studies is a serious profession and, at the same time, a beneficial offer addressed to people who treat the process of their education and professional development both at home and in the academic environment as a ...
Krupa Tadeusz
doaj   +1 more source

Mutual volatility transmission between assets and trading places

Dependence Modeling, 2023
This article proposes a framework to model the mutual volatility transmission between multiple assets and multiple trading places in different time zones.
Masuhr Andreas, Trede Mark
doaj   +1 more source

Loss of epithelial Gq and G11 signaling inhibits TGFβ production but promotes IL-33–mediated macrophage polarization and emphysema [PDF]

, 2016
Heterotrimeric guanine nucleotide–binding protein (G protein) signaling is a ubiquitous signaling system that links hundreds of G protein–coupled receptors (GPCRs) with four G protein signaling pathways.
Offermanns, S, Jenkins, R., Porte, Joanne, Wilson, Michael, R., John, AE, Jenkins, R.G., Jolly, Lisa, Takata, Masao, Tatler, Amanda L., Wilson, MR, Offermanns, S., Knox, A., Miele, G, Tatler, A., Jenkins, RG, Wilson, M.R., John, Alison, E., Porte, J., Jolly, L., Takata, M, Stavrou, Anastasios, Knox, A.J., Habgood, A., Offermanns, Stefan, Jenkins, R. Gisli, Miele, G., John, A., Knox, Alan J., Miele, Gino, Habgood, Anthony, John, A.E., Wilson, M., Tatler, AL, Stavrou, A, Knox, AJ, Habgood, A, Stavrou, A., Porte, J, Jolly, L, Takata, M., Tatler, A.L.   +40 more
core   +1 more source

Extraction of bend-resolved modal basis in deformed multimode fiber

APL Photonics
Mode mixing in optical fibers caused by mechanical bending induces perturbations that distort the spatial field profile of coherent beams as they propagate through few-mode or multimode fibers.
L. Skvarenina, S. Simpson, Y. Alizadeh, M. P. J. Lavery   +3 more
doaj   +1 more source

Theoretical and empirical underpinnings regarding stock market forecasts and predictions

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2022
Current theories support an inverse relationship between the expected return on investment and the associated risk. The DCF valuation method highlights the fact that the value of the company is given by the ratio between the excess cash (at the numerator)
Dumiter Florin Cornel, Turcaș Florin Marius   +1 more
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A heat map showing the similarity of 20 xylanases in the F10 and G11 datasets.

, 2016
A heat map showing the similarity of 20 xylanases in the F10 and G11 datasets.
Yi Zhang (9093), Jiasheng Yang (3383699), Jialiang Yang (324488), Yushuang Li (3383693), Tian Song (3383696)   +4 more
core   +1 more source

Advancing Social Sustainability in BREEAM New Construction Certification Standards

Standards
BREEAM (Building Research Establishment Environmental Assessment Method) is widely recognized for promoting environmental sustainability in the built environment, with a strong focus on energy efficiency, resource management, and ecological impact ...
Anosh Nadeem Butt
doaj   +1 more source

The TMAI Model – Performance Of Portfolios Constructed On The Base Of Correlated And Uncorrelated Financial Ratios

Folia Oeconomica Stetinensia, 2014
The author studies portfolio performance. Companies are chosen to portfolios due to their position in the ranking that is constructed on the base of the chosen financial ratios. There are three rankings constructed on different number of financial ratios.
Węgrzyn Tomasz
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Optical Halo: A Proof of Concept for a New Broadband Microrheology Tool

Micromachines
Microrheology, the study of material flow at micron scales, has advanced significantly since Robert Brown’s discovery of Brownian motion in 1827. Mason and Weitz’s seminal work in 1995 established the foundation for microrheology techniques, enabling the
Jorge Ramírez, Graham M. Gibson, Manlio Tassieri   +2 more
doaj   +1 more source